title: A novel co-precipitation method for one-pot fabrication of a Co-Ni multiphase composite electrode and its application in high energy-density pseudocapacitors.
abstract: A multiphase composite film composed of nickel(II) hydroxide and cobalt(II) hydroxide was synthesized by a novel co-precipitation method. The film exhibited high capacitance and stable cyclic retention because of its 3D network nanostructure and high conductivity due to CoOOH evolved during cycling.
authors.affiliation: Energy Efficient Materials Team, Energy & Environmental Division, Korea Institute of Ceramic Engineering & Technology, 233-5 Gasan-dong, Guemcheon-gu, Seoul 153-801, Republic of Korea.
authors.forename: Joah
authors.initials: J
authors.lastname: Han
authors.forename: Kwang Chul
authors.initials: KC
authors.lastname: Roh
authors.forename: Mi Ru
authors.initials: MR
authors.lastname: Jo
authors.forename: Yong-Mook
authors.initials: YM
authors.lastname: Kang